#0C162C#0C162C

#0C162C is a very dark, muted blue. Relative luminance 0.008; OKLCH L 20.4% C 0.046 H 264.3°. Best body text is #FFFFFF at 18.00:1 contrast (WCAG AA passes).

Color values

HEX	#0C162C
RGB	rgb(12, 22, 44)
HSL	hsl(221, 57%, 11%)
HSV	hsv(221, 73%, 17%)
CMYK	cmyk(72.7%, 50%, 0%, 82.7%)
CIE-LAB	lab(7.53, 4.08, -16.24)
CIE-LCH	lch(7.53, 16.75, 284.08°)
OKLab	oklab(20.42% -0.0046 -0.0462)
OKLCH	oklch(20.42% 0.046 264.3)
XYZ	xyz(0.8930, 0.8338, 2.4963)
Luminance	0.0083 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0C162C #2C220C

analogous

#0C262C #0C162C #120C2C

triadic

#0C162C #2C0C16 #162C0C

tetradic

#0C162C #2C0C26 #2C220C #0C2C12

square

#0C162C #2C0C26 #2C220C #0C2C12

split-complementary

#0C162C #2C120C #262C0C

monochromatic

#070C18 #070C18 #0C162C #192E5C #26468C

Accessibility & contrast

On white

18.00

#0C162C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.17

#0C162C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0C162C

18.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0C162C	#FFFFFF	#000000	##FFFFFF
##0C162C	1.00	18.00	1.17	18.00
#FFFFFF	18.00	1.00	21.00	1.00
#000000	1.17	21.00	1.00	21.00
##FFFFFF	18.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0C182D

Deuteranopia (green-blind)

#08152C

Tritanopia (blue-blind)

#001B1E

Achromatopsia (no color)

#171717

Design tokens & code

CSS

--color: #0c162c;
/* rgb */ color: rgb(12, 22, 44);
/* oklch */ color: oklch(20.4% 0.046 264.3);

Tailwind

colors: {
  custom: {
    50: '#4e5265',
    500: '#0c162c',
    950: '#000000',
  },
}

SCSS

$custom: #0c162c;
$custom-light: #4e5265;
$custom-dark: #000000;

JSON

{
  "hex": "#0c162c",
  "rgb": {
    "r": 12,
    "g": 22,
    "b": 44
  },
  "hsl": {
    "h": 221.25,
    "s": 57.143,
    "l": 10.98
  },
  "oklch": {
    "l": 0.20415,
    "c": 0.04645,
    "h": 264.3
  },
  "luminance": 0.00834
}

Semantic roles & 50–950 ramp

primary

#0C162C

secondary

#67552C

accent

#B147E0

background

#F4F4F6

surface

#E7E7EB

border

#C3C3C6

text

#020205

muted

#78787A

Preview Lab

Preview with #0C162C

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →